CN212813109U

CN212813109U - Can improve big-arch shelter of humiture in canopy

Info

Publication number: CN212813109U
Application number: CN202021644694.XU
Authority: CN
Inventors: 盛先安
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-03-30
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses a greenhouse capable of improving the temperature and humidity in the greenhouse, which comprises a greenhouse framework, wherein a rain-shielding type greenhouse film I is covered at the top of the framework, and a sunshade layer is horizontally arranged at the lower part of the greenhouse film I and positioned at the inner side of the framework; an automatic rolling type shed film II is arranged on the outer side of the framework and extends from the lower end of the shed film to the bottom of the framework; the inner side of the framework is also circumferentially provided with an insect-proof net, the longitudinal section of the insect-proof net is the same as that of the framework, and the insect-proof net downwards extends to the periphery from the lower part of the sunshade layer, so that a cylindrical space with an opening at the bottom is formed; the sunshade layer comprises sunshade cloth laid horizontally and a support column for supporting the sunshade cloth, and two ends of the support column are fixedly connected to the framework; the front side of the framework is also provided with a greenhouse door body. The utility model discloses functional strong, but wide application in agricultural equipment technical field.

Description

Can improve big-arch shelter of humiture in canopy

Technical Field

The utility model relates to the technical field of agricultural equipment, specifically indicate a can improve greenhouse of humiture in the canopy.

Background

In south China, summer is high in temperature and rainy, and plant diseases and insect pests are serious. The greenhouse in the southern area generally adopts a structure of covering a film on the top and covering a film around the greenhouse with an insect-proof net, so that the greenhouse is high in temperature and humidity, and the problems of low germination rate, poor flowering and pollination, low fruit setting rate, poor vegetable taste and the like frequently occur during vegetable planting; meanwhile, the high-temperature and high-humidity environment greatly increases the difficulty of workers in farming operation.

Therefore, a greenhouse capable of solving the above problems is yet to be provided.

SUMMERY OF THE UTILITY MODEL

To above problem, the utility model provides a nimble temperature and humidity and ventilation effect in adjusting the big-arch shelter, get sunshine rate adjustable big-arch shelter.

The utility model provides a technical scheme does:

a greenhouse capable of improving temperature and humidity in the greenhouse comprises a greenhouse framework, wherein a first rain-shielding type greenhouse film covers the top of the framework, a sun-shading layer is horizontally arranged on the lower portion of the first greenhouse film and on the inner side of the framework, and the sun-shading layer is at a preset distance from the top of the framework; an automatic rolling type shed film II is arranged on the outer side of the framework and extends from the lower end of the shed film to the bottom of the framework; the inner side of the framework is also circumferentially provided with an insect-proof net, the longitudinal section of the insect-proof net is the same as that of the framework, and the insect-proof net extends downwards and peripherally from the lower part of the sunshade layer, so that a cylindrical space with an opening at the bottom is formed; the sunshade layer comprises sunshade cloth laid horizontally and a support column for supporting the sunshade cloth, and two ends of the support column are fixedly connected to the framework; the front side of the framework is also provided with a greenhouse door body.

Further, the curtain ware is rolled up to the symmetry rigid coupling on the skeleton, two windings of canopy membrane are on rolling up the curtain ware, wherein, the one end rigid coupling of canopy membrane two is on rolling up the curtain ware, a horizontal overhang pole is worn to establish by the other end of canopy membrane two.

Furthermore, the curtain rolling device comprises a motor, a speed reducer and a scroll, wherein the motor is connected with the speed reducer in a shaft mode, the output end of the speed reducer is connected with the scroll in a shaft mode, the second shed film is wound on the scroll, and one end of the second shed film is fixedly connected to the scroll;

the motor and the speed reducer are respectively and fixedly connected to the upper portion of the mounting plate.

Furthermore, the roller shutter device is symmetrically arranged on the framework, the left side and the right side of the framework are respectively provided with two roller shutters, and the roller shafts are respectively connected with the speed reducers on the same side.

Furthermore, a shed film III is hung on the framework from the top to the bottom of the framework, and the door body is arranged on the shed film III.

Compared with the prior art, the utility model the advantage lie in:

the device is additionally provided with the sunshade layer, when the temperature is higher in sunny days, the sunshade cloth is unfolded, so that the sunshade effect is achieved, the temperature in the greenhouse is prevented from being higher, in addition, a certain distance is formed between the sunshade layer and the top of the framework, a certain interval is formed between the inner side of the framework and the sunshade cloth, further, a certain buffering effect is achieved on crops at the lower part, and the overhigh temperature is prevented; then, in order to further play the effect of cooling down in the canopy, set up one section in the lower part of sunshade layer and had the ventilation zone of a take the altitude, specifically for realize extending or curling through canopy membrane two, and then reach when the temperature is higher in the canopy can roll up canopy membrane two and reach the purpose of ventilating in the canopy.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a structural diagram of a curtain rolling device according to an embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the combination of attached drawings 1-2, the greenhouse capable of improving the temperature and humidity in the greenhouse comprises a greenhouse framework, wherein a rain shielding type greenhouse film I1 is covered on the top of the framework, a sun shading layer 2 is horizontally arranged on the lower portion of the greenhouse film I1 and located on the inner side of the framework, and a preset distance is formed between the sun shading layer 2 and the top of the framework; an automatic rolling type shed film II 3 is arranged on the outer side of the framework, and the shed film II 3 extends to the bottom of the framework from the lower end of the shed film I1; the inner side of the framework is also circumferentially provided with an insect-proof net 4, the longitudinal section of the insect-proof net 4 is the same as that of the framework, and the insect-proof net 4 extends downwards and peripherally from the lower part of the sunshade layer 2, so that a cylindrical space with an opening at the bottom is formed; the sunshade layer 2 comprises sunshade cloth laid horizontally and a support column for supporting the sunshade cloth, and two ends of the support column are fixedly connected to the framework; the front side of the framework is also provided with a greenhouse door body 5.

Structurally, the device is additionally provided with the sunshade layer 2, when the temperature is high in sunny days, sunshade cloth is unfolded, so that a sunshade effect is achieved, the high temperature in the greenhouse is prevented, in addition, a certain distance is formed between the sunshade layer 2 and the top of the framework, a certain interval is formed between the inner side of the framework and the sunshade cloth, further, a certain buffering effect is achieved on crops at the lower part, and the overhigh temperature is prevented; then, in order to further play the effect of cooling down in the canopy, set up one section in sunshade layer 2's lower part and had a certain height ventilation region, specifically for realize extending or curling through canopy membrane two 3, and then reach when the temperature is higher in the canopy and can roll up canopy membrane two 3 and reach the purpose of ventilating in the canopy.

For the relation of connection of puggaree and support column, specifically be: one end of the sunshade cloth is fixedly connected with one end of the supporting column, and the other end of the sunshade cloth is connected with the other end of the supporting column through an elastic rib or an elastic rubber traction rope.

The curtain rolling devices 6 are symmetrically and fixedly connected to the framework, the second shed film 3 is wound on the curtain rolling devices 6, one end of the second shed film 3 is fixedly connected to the curtain rolling devices 6, and the other end of the second shed film 3 penetrates through the horizontal hanging rod.

In the device, the framework is a framework which is formed by circular tubes and has an arched cross section, wherein the curtain rolling device 6 can be fixedly connected to the framework, so that the purpose that the curtain rolling device 6 is operated to roll the second shed film 3 is achieved. In position, the roller blind 6 is arranged on the outer side of the carcass.

The roller shutter 6 comprises a motor 601, a speed reducer 602 and a scroll 603, wherein the motor 601 is coupled to the speed reducer 602, the output end of the speed reducer 602 is coupled to the scroll 603, the greenhouse film two 3 is wound on the scroll 603, and one end of the greenhouse film two 3 is fixedly connected to the scroll 603;

the framework is provided with a mounting plate 7 for supporting the motor 601 and the speed reducer 602, the mounting plate 7 is horizontally and fixedly connected to the framework, and the motor 601 and the speed reducer 602 are respectively and fixedly connected to the upper part of the mounting plate 7.

The roller blind devices 6 are symmetrically arranged on the framework, two roller blind devices are respectively arranged on the left side and the right side of the framework, and the scroll shafts 603 are respectively coupled with the speed reducers 602 on the same side.

In order to realize the purpose of freely ventilating the interior of the shed, two curtain rolling devices 6 are respectively arranged on the left side and the right side of the framework, the curtain rolling devices 6 positioned on the same side are arranged at equal intervals and are respectively close to the front end and the rear end of the framework. In the concrete structure, firstly, the outer sides of the frameworks are respectively provided with an installation plate 7, the installation plates 7 are fixedly connected on the frameworks through connecting pieces such as hoops, and the installation plates 7 are arranged on the frameworks in the horizontal direction; then, the motor 601 and the speed reducer 602 which are coaxially connected are respectively and fixedly connected on the mounting plate 7, and the reel 603 is axially connected between the two speed reducers 602 which are arranged at the same side and at intervals, so that the second greenhouse film 3 is wound or unwound in the process of forward rotation or reverse rotation of the speed reducers 602.

A shed film III 8 is hung from the top to the bottom of the framework, and the door body 5 is arranged on the shed film III 8.

And in the process of hanging the shed film III 8, directly and fixedly connecting the upper end of the shed film III 8 to the top of the framework. For the convenience of construction, the third shed film 8 is provided with an opening with certain height and width, so that the entering and exiting are convenient to realize.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A greenhouse capable of improving temperature and humidity in the greenhouse comprises a greenhouse framework and is characterized in that a first rain-shielding type greenhouse film is covered on the top of the framework, a sun-shading layer is horizontally arranged on the lower portion of the first greenhouse film and located on the inner side of the framework, and a preset distance is formed between the sun-shading layer and the top of the framework; an automatic rolling type shed film II is arranged on the outer side of the framework and extends from the lower end of the shed film to the bottom of the framework; the inner side of the framework is also circumferentially provided with an insect-proof net, the longitudinal section of the insect-proof net is the same as that of the framework, and the insect-proof net extends downwards and peripherally from the lower part of the sunshade layer, so that a cylindrical space with an opening at the bottom is formed; the sunshade layer comprises sunshade cloth laid horizontally and a support column for supporting the sunshade cloth, and two ends of the support column are fixedly connected to the framework; the front side of the framework is also provided with a greenhouse door body.

2. The greenhouse capable of improving the temperature and humidity in the greenhouse as claimed in claim 1, wherein the framework is symmetrically and fixedly connected with a roller shutter device, the second greenhouse film is wound on the roller shutter device, one end of the second greenhouse film is fixedly connected to the roller shutter device, and the other end of the second greenhouse film is penetrated by a horizontal hanging rod.

3. The greenhouse capable of improving the temperature and humidity in the greenhouse as claimed in claim 2, wherein the curtain rolling device comprises a motor, a speed reducer and a scroll, the motor is connected with the speed reducer through a shaft, the output end of the speed reducer is connected with the scroll through a shaft, the second greenhouse film is wound on the scroll, and one end of the second greenhouse film is fixedly connected with the scroll;

4. The greenhouse of claim 3, wherein the two roller shutters are symmetrically arranged on the framework, the left side and the right side of the framework are respectively provided with two roller shutters, and the roller shafts are respectively coupled with the speed reducers on the same side.

5. The greenhouse of claim 1, wherein a third greenhouse film is suspended from the top to the bottom of the framework, and the door is disposed on the third greenhouse film.